Pastures for Florida


 FIG. 7.-ERADICATING OBJECTIONABLE GROWTH.
 Two or more double diskings with heavy disk harrows and 3 to 5 chop-
pings with rotary choppers generally are required. Heavy disks equipped
with depth spools prevent deep disking, which brings the coarse sandy soil
to the surface, thus making an inferior seedbed. Medium weight cutaway
disk harrows also can be used satisfactorily for destroying less vigorous
vegetation.